Ontologia

Commune · FRA

Pleslin-Trigavou

France

CfbTemperate, no dry season, warm summer(100 %)

Species observed

1 007

Observations

5 021

Area

22,1km²

Ecological tissue

Sample of 40 species (selected proportionally per kingdom among those with at least one documented interaction here) to keep the graph readable. Hover for details, click to explore the full ecosystem of a species.

ℹ️ The territory contains many more species than displayed and all their documented interactions: the graph is intentionally the structural skeleton (top-N species by composite local score, edges filtered by Serrano 2009 disparity filter α=0.2).

RègnesAnimalPlanteChampignonBacterie
RelationsPredationParasitismeSymbiosePollinisation
StatutEn dangerVulnérableProtégéeEndémique

Indicateurs du tissu écologique

Tissu écologique de Pleslin-Trigavou : 31 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 89 interactions GloBI sur 5 types (connectance 11.4%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
40
Interactions affichées
89
Connectance
0.114
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Species present

1 007 distinct species · 5 021 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

5 021 obs · 1 cellules
Obs. / cellule
≥ 5 021
5 021–5 020
5 021–5 020
5 021–5 020
< 5 021

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

11,5°C

Annual rain

767mm

Warmest m°

21,2°C

Coldest m°

3,3°C

Elevation: 70 m on average (min 48 m, max 91 m)

Bioclimatic detailsExpert
Annual mean temp.
11,5°C
Annual rain
767mm
Warmest month
21,2°C
Coldest month
3,3°C
Mean alt.
70m
Min
48m
Max
91m
Std. dev.
7m
Köppen-Geiger (dominant)
CfbTemperate, no dry season, warm summer(100 %)Temperate

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

6,0

Org. C

37,6g/kg

Clay

20,7%

Sand

21,3%

Silt

58,0%

Average over 0-30 cm. Per-depth details in expert panel.

Dominant lithology: paGLiMaggregated to Côtes-d'Armor

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,0
Org. C
59,4g/kg
Clay
19,5%
Sand
21,6%
Silt
58,9%
5–15 cm
pH H₂O
6,1
Org. C
30,6g/kg
Clay
20,9%
Sand
20,8%
Silt
58,3%
15–30 cm
pH H₂O
6,1
Org. C
22,8g/kg
Clay
21,8%
Sand
21,4%
Silt
56,9%

SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)

Land cover

Forest17.0%
Crops47.3%
Built-up2.0%
Bare soil0.5%
Other (grassland, water…)33.2%

Copernicus Global Land Cover 100m (Buchhorn et al. 2020)

Hydrology2 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

5,4km

Basins crossed

2

Max stream order

1

Max drainage

1 026km²

Discharge in basins

0,2m³/s

Mean precip.

738mm/an

Mean T°

11,2°C

Moisture idx

0,04

Max snow

8%

Mean runoff

505mm/an

Mean elev. (basins)

48m

Watersheds crossing here

Rivers / streams (1, ord ≥ 4)

Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10

Human pressure

Pop. density

1hab/km²

Night light

0,1nW

Built-up

200,1%

Pesticides

45,9kg/km²

GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)

Protected areas1

IUCN V · 1🌊 Marine · 1

WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN

France-specific data (Phase 2)

ZNIEFF, Natura 2000, INPN protected spaces, BNV-D pesticides, Naïades water quality, SAFRAN fine climate, BRGM lithology — Layer FR to load in Phase 2.